1, THE ARBORETUM, UPTON GREY, BASINGSTOKE, RG25 2SG - £1,125,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

1 THE ARBORETUM is a midsized extended detached house of 226m², built sometime between 1996 and 2002, which could now be worth an estimated £1,325,536. It was last sold for £1,125,000 in December 2019, which was around 107% above the average December 2019 detached price in the Basingstoke and Deane local authority area. The most recent EPC inspection was May 2019, where the current energy rating was E, and the potential energy rating was E.

1 THE ARBORETUM Sold Prices

Land registry data shows three sales for 1 THE ARBORETUM since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Basingstoke and Deane local authority area for the corresponding sale date. All of the three 1 THE ARBORETUM sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2019 6 DEC	£1,125,000	£543,276	107% above HPI
2006 10 JUL	£713,425	£345,285	107% above HPI
2000 30 NOV	£615,000	£237,370	159% above HPI

1 THE ARBORETUM Price Paid vs. HPI Average

The below graph shows the average detached house price in the Basingstoke and Deane local authority area over time, sourced from the HPI. The three 1 THE ARBORETUM sales between November 2000 and December 2019 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the July 2006 sale was for 107% above the HPI. So the extrapolation line tracks at 107% above the HPI over time, until the December 2019 sale, which was also at 107% above the HPI.

What might 1 THE ARBORETUM be worth now?

1 THE ARBORETUM might now be worth an estimated £1,325,536.

This is based on house price inflation of 17.8%, between December 2019 and February 2025, for detached houses, in the Basingstoke and Deane local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 17.8% inflationary increase is applied to the most recent sale price for 1 THE ARBORETUM of £1,125,000 on 6th December 2019. For the value to have increased from £1,125,000 to £1,325,536 over the six years and ten months to February 2025, the following assumptions must hold true:

• The value of 1 THE ARBORETUM has moved in line with the HPI for detached houses in the Basingstoke and Deane local authority area.
• The December 2019 sale price of £1,125,000 represented a fair market value for the property.
• The size, condition, and specification of 1 THE ARBORETUM has not materially changed since December 2019.

How Large is 1 THE ARBORETUM?

1 THE ARBORETUM is 226m², which includes four extensions, according to the EPC inspection conducted in May 2019. This puts it in the smallest 50% of detached houses houses in Upton Grey, based on EPC data. The below chart shows the distribution of detached houses houses by size in Upton Grey, and where 1 THE ARBORETUM lies on this distribution: 47% of detached houses houses are smaller than 1 THE ARBORETUM, and 53% of houses are larger. Note that EPC data is not available for all properties in Upton Grey.

1 THE ARBORETUM: Plot and Title Map

1 THE ARBORETUM sits on a plot of roughly 0.250 of an acre, or 1,011m². The below map shows the location of 1 THE ARBORETUM, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 1 THE ARBORETUM). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 1 THE ARBORETUM?

1 THE ARBORETUM is located in UPTON GREY, in the RG25 postcode district. The below map shows the position of No. 1 on THE ARBORETUM.